Huntsville's 14 Day Weather Summary
Date ETo
(in)
Max Temp
(f)
Min Temp
(f)
Min RH
(%)
Solar Rad.
(MJ/m2)
Rainfall
(in)
Wind 4am
(mph)
Wind 4pm
(mph)
Battery
(v)
Sep 18, 2018 - Tue 0.14 94 71 37 19.38 0.00 0.00 0.98
Sep 17, 2018 - Mon 0.14 92 70 38 21.07 0.00 0.00 2.17
Sep 16, 2018 - Sun 0.14 91 68 37 21.07 0.00 0.00 1.82
Sep 15, 2018 - Sat 0.15 88 67 47 19.58 0.00 1.28 1.83
Sep 14, 2018 - Fri 0.05 78 68 76 5.71 0.09 0.70 0.47
Sep 13, 2018 - Thu 0.08 83 66 61 8.74 0.15 0.07 0.44
Sep 12, 2018 - Wed 0.08 80 69 65 9.50 0.77 0.02 0.93
Sep 11, 2018 - Tue 0.05 76 68 75 5.46 0.79 0.00 1.10
Sep 10, 2018 - Mon 0.06 77 68 72 7.03 0.04 0.41 0.97
Sep 09, 2018 - Sun 0.07 79 69 66 8.62 0.00 0.00 1.03
Sep 08, 2018 - Sat 0.14 89 71 40 16.75 0.15 0.00 2.48
Sep 07, 2018 - Fri 0.11 88 69 47 15.07 0.27 0.00 1.05
Sep 06, 2018 - Thu 0.10 89 71 46 13.46 0.01 0.00 1.83
Sep 05, 2018 - Wed 0.17 91 72 34 20.82 0.00 0.41 2.13
Data Summary 1.49 94 66 52 192.25 2.27 0.21 1.37  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Wind Run
(miles/day)
Soil Temp
(f)
Sep 18, 2018 - Tue 81 69 71 66 28 22 27 32 27 22 0 0
Sep 17, 2018 - Mon 80 68 71 63 28 21 26 31 26 21 0 0
Sep 16, 2018 - Sun 79 68 69 66 27 20 25 30 25 20 0 0
Sep 15, 2018 - Sat 77 66 69 62 26 17 22 27 22 17 24 0
Sep 14, 2018 - Fri 71 67 70 65 23 13 18 23 18 13 0 0
Sep 13, 2018 - Thu 71 66 70 63 24 14 19 24 19 14 24 0
Sep 12, 2018 - Wed 73 67 69 66 24 14 19 24 19 14 0 0
Sep 11, 2018 - Tue 71 66 68 65 22 12 17 22 17 12 0 0
Sep 10, 2018 - Mon 72 66 68 63 23 13 18 23 18 13 0 0
Sep 09, 2018 - Sun 74 67 68 66 24 14 19 24 19 14 0 0
Sep 08, 2018 - Sat 78 68 70 65 28 20 25 30 25 20 24 0
Sep 07, 2018 - Fri 78 68 70 66 27 18 23 28 23 18 0 0
Sep 06, 2018 - Thu 79 68 69 66 28 20 25 30 25 20 0 0
Sep 05, 2018 - Wed 80 68 69 66 29 21 26 31 26 21 24 0
Data Summary 76 67 71 62 361 239 309 379 309 239 96 0

Calculators

Home Owner
Landscape
Crop
Home Owner Calculator
Select Turf Growth Conditions
1.) Sunlight Exposure
2.) Turf Type
Water requirement for the selected turf type based on the previous 14 days of weather data.
Precipitation Parameters
3.) Effective Rainfall
Water requirement less effective rainfall.
Sprinkler Precipitation Rate
4.) Sprinkler Precipitation Rate
Calculate Watering Run Time
Total Run Time
Irrigations/Week
Run Time/Irrigation
There are errors above. Please correct before continuing.
Landscape Watering Calculator
1.) ETo (pet)
2.) Plant Coefficient
3.) Adjustment Factor
4.) Effective Rainfall
5.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation
Crop Watering Calculator
1.) ETo value from weather data
2.) Select a crop coefficient
FAO Coefficients
Or
Texas High Plains Coefficients
3.) Select a crop growth stage
4.) Crop coefficient from growth stage
5.) Enter your system efficiency
6.) Effective Rainfall
7.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation